Follow the Clues

Can these detectives solve the case before they become part of the plot?  A cheerleader throws herself off a bridge and only two people know why, in Maggie Thrash‘s We Know It Was You; teens addicted to true crime try to solve a murder with the killer hot on their heels, in Sara Shepard‘s The Amateurs Book 1. ; a ghostly lady tries to unravel the mystery behind her own death, in William Ritter‘s Ghostly Echoes: A Jackaby Novel; a mother pursues every clue to find her missing daughter in Geoffrey Philp‘s Garvey’s Ghost.